package com.neusoft.chatserver.config;

import com.neusoft.chatserver.entity.Message;
import com.neusoft.chatserver.service.IMessageService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;

import java.time.LocalDateTime;

@Configuration      //1.主要用于标记配置类，兼备Component的效果。
@EnableScheduling   // 2.开启定时任务
public class SaticScheduleTask {
    @Autowired
    RedisTemplate redisTemplate;

    //3.添加定时任务
    @Scheduled(cron = "0 0 1 * * ?")
    //或直接指定时间间隔，例如：5秒
    //@Scheduled(fixedRate=5000)
    private void configureTasks() {
        redisTemplate.delete("MessageList");
        System.out.println("定时任务已执行，消息列表已重置");
    }
}